Qven is a junior, that is, not yet full adult, Presger translator. His only purpose is to learn human ways and language, match with an older, more experienced translator, and be an intermediary between the impossibly dangerous Presger and the human worlds. He's the pride of his Clade--until he starts to wonder if there might be a different life possible.
Enae has been hir grandmaman's household manager and aide, until grandmaman dies, and leaves hir not the house and the wealth believed to go with it, but a position as a junior diplomat, which includes the mission of finding the Presger translator who disappeared two centuries ago. That translator must be found, or at least returned to the Presger if found, because Presger translators are too dangerous to wander unsupervised through human societies.